cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A002497 Numbers N in A002809 such that there is rho > 0 such that for all A > 0, A008475(A)-A008475(N) >= rho*log(A/N).

Table of values

n a(n)
1 3
2 12
3 60
4 420
5 4620
6 60060
7 180180
8 360360
9 6126120
10 116396280
11 2677114440
12 77636318760
13 2406725881560
14 89048857617720
15 3651003162326520
16 156993135980040360
17 313986271960080720
18 14757354782123793840
19 14757354782123793840
20 782139803452561073520
21 46146248403701103337680

List of values

[3, 12, 60, 420, 4620, 60060, 180180, 360360, 6126120, 116396280, 2677114440, 77636318760, 2406725881560, 89048857617720, 3651003162326520, 156993135980040360, 313986271960080720, 14757354782123793840, 14757354782123793840, 782139803452561073520, 46146248403701103337680]